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FMC-PLUS-QSFP-DD User Manual

V1.0 - 20th July 2021

3 Installation

The FMC-PLUS-QSFP-DD is designed to plug into the FMC+ front panel connector on a compatible carrier. The

retaining screws should be tightened to secure the FMC+.

The FMC-PLUS-QSFP-DD it should be removed in a certain way for the FMC+ connector not to be damaged.

Here is a video from Samtec showing the removal procedure of this kind of connectors: see https://

vimeo.com/158484280

Note:

This operation should not be performed while the host carrier is powered.

3.1 Handling instructions

Observe precautions for preventing damage to components by electrostatic discharge. Personnel handling the

board should take SSD precautions and avoid flexing the board.

3.2 IO Voltage Selection

The required IO voltage range (VADJ) for the FMC+ is 1.2V to 3.3V. This is stored in a ROM on the FMC+, as

per VITA 57.4 for automatic configuration of supplies. The carrier is responsible for detecting and setting the IO

voltage accordingly.

Page 4

Installation

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Содержание FMC-PLUS-QSFP-DD

Страница 1: ...FMC PLUS QSFP DD User Manual Document Revision 1 0 20th July 2021...

Страница 2: ...form without prior written consent from Alpha Data Parallel Systems Ltd Head Office Address Suite L4A 160 Dundee Street Edinburgh EH11 1DQ UK Telephone 44 131 558 2600 Fax 44 131 558 2700 email sales...

Страница 3: ...instructions 4 3 2 IO Voltage Selection 4 Appendix A FMC Pin Assignments 5 A 1 Clock Signals 5 A 2 High Speed Serial IO 5 Appendix B Alpha Data GPIO Pin Assignments 7 List of Tables Table 1 References...

Страница 4: ...FMC PLUS QSFP DD User Manual V1 0 20th July 2021 Page Intentionally left blank...

Страница 5: ...e Key Features FMC VITA 57 4 electrically compliant The FMC PLUS QSFP DD module is based on VITA 57 4 but does not adhere the mechanical specification Region 1 of VITA 57 4 is extended to 7 1mm from 5...

Страница 6: ...User Manual V1 0 20th July 2021 1 1 References Specifications VITA 57 4 FMC Standard Specification Table 1 References FMC 3xQSFP DD Figure 3 FMC PLUS QSFP DD Top Side Features Page 2 Introduction ad...

Страница 7: ...t for a multitude of high speed serial IO communication protocols 2 2 Connectors The QSFP DD connectors on the FMC PLUS QSFP DD offers the user a wide selection of interconnect schemes that break out...

Страница 8: ...rs see https vimeo com 158484280 Note This operation should not be performed while the host carrier is powered 3 1 Handling instructions Observe precautions for preventing damage to components by elec...

Страница 9: ..._RX_N1 QSFP_0_TX_N1 A23 DP1_C2M_N DP2_M2C_P A6 QSFP_0_RX_P2 QSFP_0_TX_P2 A26 DP2_C2M_P DP2_M2C_N A7 QSFP_0_RX_N2 QSFP_0_TX_N2 A27 DP2_C2M_N DP3_M2C_P A10 QSFP_0_RX_P3 QSFP_0_TX_P3 A30 DP3_C2M_P DP3_M2...

Страница 10: ..._P0 QSFP_2_TX_P0 M26 DP16_C2M_P DP16_M2C_N Y33 QSFP_2_RX_N0 QSFP_2_TX_N0 M27 DP16_C2M_N DP17_M2C_P Y34 QSFP_2_RX_P1 QSFP_2_TX_P1 M30 DP17_C2M_P DP17_M2C_N Y35 QSFP_2_RX_N1 QSFP_2_TX_N1 M31 DP17_C2M_N...

Страница 11: ...LA08_P G12 QSFP_1_SCL LA09_P D14 QSFP_1_SDA LA010_P C14 QSFP_1_RST_L LA011_P G15 QSFP_1_LPMODE LA012_P H16 QSFP_1_INT_L LA013_P D17 QSFP_1_MODPRS_L LA014_P C18 QSFP_2_SCL LA015_P H19 QSFP_2_SDA LA016_...

Страница 12: ...Release Address Suite L4A 160 Dundee Street Edinburgh EH11 1DQ UK Telephone 44 131 558 2600 Fax 44 131 558 2700 email sales alpha data com website http www alpha data com Address 10822 West Toller Dri...